Patent Litigation

News & Analysis as of

Ferring B.V. v. Watson Laboratories, Inc. (I) (Fed. Cir. 2014)

In the first of a pair of decisions issued last Friday, Ferring B.V. v. Watson Laboratories, Inc., the Federal Circuit affirmed a finding by the District Court that a generic company could moot ANDA litigation by amending its...more

Judge Forrest authorizes depositions of declarants to support defendant’s motion for summary judgment

Following defendant Monster’s filing of a motion for summary judgment, the patentee provided declarations by two expert witnesses in opposition. Monster noticed depositions of these experts, but the patentee moved for a...more

Federal Circuit Upholds Validity of Lysteda Patents

In two decisions issued under the same name (Ferring B.V. v. Watson Laboratories, Inc.), the Federal Circuit upheld the validity of the Orange Book-listed patents for Lysteda®, but found that they were not infringed by either...more

An Inexpensive Alternative to Patent Litigation

The America Invents Act (AIA), passed in September 2011, provides additional procedures to challenge the validity of patents in the U.S. Patent and Trademark Office (USPTO). These “post grant” procedures are far less...more

Genus Claims Require Disclosure of “Representative Species Encompassing the Breadth of the Genus”

AbbVie Deutschland GmbH & Co., KG v. Janssen Biotech, Inc. - Finding that a patent specification did not disclose a representative number of antibody species within the claimed genus, the U.S. Court of Appeals for the...more

Judge Forrest sets schedule for pruning claims

Judge Forrest, in a four-patent case having 64 asserted claims, ordered the plaintiff to reduce its asserted claim count to 16 within 7 days following the court’s Markman decision, and she said she will require additional...more

Neither Data Structures Nor Gathering and Combining Data Are Subject-Matter Eligible

Digitech Image Technologies, LLC v. Electronics for Imaging, Inc. - In a short opinion addressing subject-matter eligibility under 35 U.S.C. § 101, the U.S. Court of Appeals for the Federal Circuit found that patent...more

Business Litigation Report -- August 2014

In This Issue: - Main Article: ..Ninth Circuit Shifts “Significant Expense” of Compliance with Third Party Subpoenas to Party Seeking Discovery - Noted With Interest: ..Delaware Court Finds Password...more

More Fun with the One-Year Time Bar of § 315(b)

The nuances of the time bar of 35 U.S.C. § 315(b) continue to be explored in various IPR decisions. In Amneal Pharmaceuticals, LLC v. Endor Pharmaceuticals Inc., IPR2014-00360, Paper 15, Patent Owner asserted that the...more

Selection Invention Found Unpatentable For Obviousness-Type Double Patenting

On August 21, 2014, the Federal Circuit issued a decision in AbbVie Inc. v. The Mathilda and Terence Kennedy Institute of Rheumatology Trust., holding that the claims to a selection invention were invalid based on...more

MBHB Snippets: Review of Developments in Intellectual Property Law - Summer 2014 - Vol. 12, Issue 3

In This Issue: - The Analysis for Design Patent Infringement Post-Egyptian Goddess - Supreme Court Issues Decision in Alice Corp. v. CLS Bank - Capitol Records, LLC v. Pandora Media, Inc.: Future of...more

Nutritional supplement claims fail to meet utility requirement, according to Judge Engelmayer

U.S. Patent No. 6,645,948 (“Nutritional composition for the treatment of connective tissue”) claims a “nutritional composition for the treatment of connective tissue in mammals comprising: a therapeutically effective amount...more

Guest Post: Myriad-Mayo Guidance -- Consistency With International Harmonization and TRIPS

It is strongly arguable that insofar as the USPTO's Myriad-Mayo Guidance dismisses as non-eligible newly isolated substances (including small molecules), nucleotide sequences and microorganisms having new utility (US...more

Federal Circuit Review (August 2014)

Post Grant Review of Patent Favors Stay of Litigation - In VIRTUALAGILITY INC. v. SALESFORCE.COM, INC., Appeal No. 14-1232, the Federal Circuit reversed the district court's denial of a motion to stay pending a post...more

Humira Patent Invalid for Obviousness Type Double Patenting

In AbbVie Inc. v. Kennedy Institute of Rheumatology Trust, the Federal Circuit affirmed the district court’s finding that a second patent covering AbbVie’s Humira product is invalid under the doctrine of obviousness-type...more

Judge McMahon issues claim construction unconstrained by two courts’ prior constructions

Judge McMahon construed terms of U.S. Patent No. 7,346,156 (“Methods and apparatuses for placing a telephone call”). The patent had previously been construed in Stanacard, LLC v. Rebtel Networks, AB, 680 F. Supp. 2d 483...more

H-W Technology, L.C. v. Overstock.com, Inc. (Fed. Cir. 2014)

Proofread your claims before you sue! - Even obvious clerical errors in patent claims can doom your lawsuit if not corrected before suit is filed. This was evident in H-W Technology, L.C. v. Overstock.com, Inc.,...more

Court Excludes Plaintiff's Experts Where Experts Failed to Comply with Rule 26 Disclosures

In this patent infringement action, the defendants, Hangzhou Langhong Technology Co., Ltd. and Langhong Technology USA Inc., moved to exclude the testimony of plaintiff's experts on infringement and damages. The district...more

You Need to Show Commercial Success, In Order to Discover Evidence of Commercial Success

In Riverbed Technology, Inc. v. Silver Peak Systems, Inc., IPR2014-00245, Paper 19, 2014 (August 22, 2014), the Board patent owner’s motion for additional discovery because it was persuaded that patent owner has shown, beyond...more

Court Report - August 2014 #4

About Court Report: Each week we will report briefly on recently filed biotech and pharma cases. Aptalis Pharmatech Inc. et al. v. Apotex Inc. et al. 1:14-cv-01038; filed August 11, 2014 in the District Court of...more

Double Check Your Exhibits

In Schott Gemtron Corporation v. SSW Holdings Company, Inc., IPR2014-00367, Paper 21 (August 21, 2014), the patent owner pointed out that rather than uploading the expert declaration, the petitioner uploaded a different...more

IP Buzz - Post Grant Practice - August 2014

In this issue: - IPR Spotlight Series: Strategically Using Requests for Joinder in IPR - Lessons Learned From the First Successful Motion to Amend in an Inter Partes Review - Reaching a Milestone: Filing...more

PTO post-grant review: Patent issuance is not end of the line

So, you find yourself a defendant in a patent infringement suit. Some patent holder has filed a lawsuit claiming that your company is infringing on their patented technology. The patent holder threatens to shut your business...more

Final office action rejecting claim sufficient to support stay pending appeal

In 2013, a jury found the four defendants liable for infringement of U.S. Patent No. 5,841,146 (“Reflector”). The defendants appealed to the Federal Circuit and filed for a reexamination of the patent. In the instant action,...more

Supreme Court Issues Decision in Alice Corp. v. CLS Bank

There's an old saying that “bad facts make bad law,” acknowledging that a court's decisions regarding extreme cases can result in law poorly adapted to less extreme cases. The Supreme Court's recent trio of 35 U.S.C. § 101...more

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